[Event "28th Dutch CC"] [Site "Leiden NED"] [Date "2008.11.16"] [Round "9"] [White "Joker (Computer)"] [Black "Rybka (Computer)"] [Result "0-1"] [ECO "B40"] [Opening "Sicilian: 2...e6 3.Nc3"] 1.e4 c5 2.Nf3 e6 3.Nc3 a6 4.Be2 Qc7 5.O-O b5 6.d4 cxd4 7.Nxd4 Bb7 8.Bf3 Nc6 9.Nxc6 dxc6 10.e5 Qxe5 11.Re1 Qc7 12.Ne4 Rd8 13.Qe2 Be7 14.Bh5 Bc8 15.Qf3 Nf6 16.Nxf6+ Bxf6 17.Bf4 Qb7 18.Qa3 b4 19.Qb3 O-O 20.Bf3 Qb5 21.Be2 Qc5 22.Be3 Bd4 23.Bd3 a5 24.a3 Bxe3 25.Rxe3 Rd4 26.axb4 axb4 27.Rh3 g6 28.Re3 Qd6 29.Re4 Bb7 30.Rxd4 Qxd4 31.Bf1 c5 32.c3 Qf4 33.Ra7 Bd5 34.Qa4 Qd2 35.c4 Be4 36.Qa1 b3 37.Qa3 Qc2 38.Rd7 Ra8 39.Qxc5 Qxb2 40.Qe7 Rf8 41.Qb4 Qa2 42.Rd2 Ra8 43.Qc3 Qa5 44.Qb2 Bc2 45.Rxc2 bxc2 46.Qxc2 Qe1 47.Qe2 Qxe2 48.Bxe2 Ra1+ 49.Bf1 Kf8 50.h4 e5 51.f3 f5 52.Kf2 Ke7 53.Bd3 Kd6 54.h5 Ra2+ 55.Kf1 Rd2 56.Be2 gxh5 57.f4 e4 58.Bxh5 Kc5 59.g3 e3 60.Be2 Kd4 61.g4 Rxe2 62.Kxe2 fxg4 63.c5 Kxc5 64.Kxe3 Kd5 65.Kd3 h5 66.Ke3 h4 67.f5 Ke5 68.f6 Kxf6 69.Kf2 Kg5 70.Ke2 h3 71.Kf1 g3 72.Kg1 Kf4 73.Kf1 Ke3 74.Ke1 h2 75.Kd1 Kd3 76.Kc1 h1=Q+ 77.Kb2 Qb7+ 78.Kc1 Qb6 79.Kd1 Qg1# 0-1